Since 1 US Dollar is equal to 54.7275 Philippine Pesos, we could say that n United States Dollars are equal to 54.7275 times n Philippine Pesos. In other words, we could use the following formula:
Philippine Pesos = United States Dollars x 54.7275
For example, let's say that we want to convert 2 United States Dollars to Philippine Pesos. Then, we just replace United States Dollars in the abovementioned formula with 2:
Philippine Pesos = 2 x 54.7275
That is, 2 United States Dollars are equal to 109.455 Philippine Pesos.